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Individual Calculations September 2018 |
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| Kirsanova, July Total change: -31.40 | |   |
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| Riga Technical University Open 2018 - Tournament D | Riga | LAT | 2018-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1523 | 1776 | 4.00 | 7 | -1.57 | 20 | -31.40 | |
|  Laizans, Austris | | | 1376 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dombrovska, Stefanija | | | 1624 | LAT | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Rikas, Artur | | | 1376 * | EST | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Katashuk, Lana | | | 1481 | BLR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Zags, Tomass | | | 1552 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Ivanovs, Viktors | | | 1560 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Garrett, Peter A | | | 1692 | ENG | 0.00 | 1 | -0.62 | 20 | -12.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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